Mozilla

Meta has launched a new AI-focused app called Pocket, which allows users to create and share interactive 'gizmos' built from AI prompts. This follows Mozilla's shutdown of its read-it-later Pocket app last year and aligns with Meta CEO Mark Zuckerberg's vision of AI-driven social media experiences.

The article discusses the push for open-source AI led by middle-power nations like Canada and the EU to counter Big Tech's control. It highlights the growing adoption of open-source models and their economic impact, contrasting them with centralized AI infrastructure.

The article titled 'Leaving Mozilla' appears to discuss the departure of an individual or entity from Mozilla. The content provides URLs for the article and its comments, along with engagement metrics such as 19 points and 0 comments.

Anthropic is expanding its Project Glasswing program to 150 new organizations across 15 countries, focusing on underrepresented sectors like power, water, and healthcare. The initiative, using its Claude Mythos Preview model, has already identified over 10,000 high- or critical-severity software vulnerabilities. Partners such as Cloudflare and Mozilla reported significant increases in bug discovery rates, but Anthropic emphasizes challenges in addressing these flaws due to human resource limitations.

Anthropic's Project Glasswing, using its Mythos AI model, discovered over 10,000 high- or critical-severity software vulnerabilities in its first month, significantly advancing AI-driven cybersecurity. Partners like Cloudflare and Mozilla reported substantial increases in bug detection, though challenges remain in verifying and patching flaws. The model's success highlights a shift in cybersecurity priorities from discovery to remediation.

Mozilla's Phabricator issue D301917 addresses a crash on Intel Raptor Lake CPUs, with a workaround for Bug 1950764. The article links to a Hacker News discussion with 14 points and 2 comments.

Mozilla is launching "Project Nova," a major visual redesign for Firefox featuring rounded UI elements, updated icons, and a refreshed fire-inspired color palette. The redesign emphasizes easier access to privacy settings and includes a prominent switch for disabling all AI features, with rollout planned for later this year.

Firefox version 151 has been released with new features, including a fresh new look and feel for the New Tab page, improved handling of Firefox Backup, and the ability to merge multiple PDFs into one. The release also includes over 30 security fixes and improvements to multi-monitor handling and macOS integration. Thunderbird 151 has also been updated with new features.

The Musk v. Altman trial revealed power struggles and profit motives in the AI industry, with leaders driven by money and personal rivalries rather than humanity-saving ideals. The trial ended on procedural grounds, with jurors ruling that Musk's lawsuit was barred by the statute of limitations. Musk vowed to appeal, citing concerns about nonprofits' freedom to restructure.

Mozilla warns the UK government against breaking VPNs to fix age-check issues, arguing that VPNs are essential privacy and security tools used by millions of people. The warning comes as the UK debates online safety enforcement and child protection. Mozilla's submission highlights the importance of VPNs for users' privacy and security.

Mozilla has stated to UK regulators that Virtual Private Networks (VPNs) are essential tools for privacy and security and should not be undermined. The statement emphasizes the importance of VPNs in protecting user data. Mozilla's stance is in response to regulatory discussions in the UK.

Palo Alto Networks used AI to scan its codebase and found 75 security holes, while Microsoft's AI-powered bug hunting system MDASH found 17 vulnerabilities. This increase in vulnerability detection is expected to lead to more patches and work for admins. The use of AI in bug hunting is becoming more prevalent among security vendors.

Microsoft released software updates to address at least 118 security vulnerabilities in its various Windows operating systems and other products on Patch Tuesday. This is the first Patch Tuesday in nearly two years that Microsoft is not shipping any fixes to deal with emergency zero-day flaws. The patches include critical vulnerabilities such as CVE-2026-41089 and CVE-2026-41096.

The EU's Digital Markets Act has led to an increase in Firefox users, with 6 million opting for the browser instead of Safari or Chrome. Mozilla has seen a 113 percent increase in Firefox use on Apple devices. The company is calling for similar browser choice screens to be implemented in the UK market.

Mozilla fixed 423 Firefox security bugs in April, a significant increase from previous months, with help from Anthropic's Mythos Preview model. The model found 271 bugs, and Mozilla has decided to publicize selected wins to encourage others to use AI for bug remediation. This effort is part of a broader initiative to improve security coverage.

Mozilla reported that Mythos found 271 vulnerabilities with almost no false positives. The discovery was made using Mythos' vulnerability detection tool. This finding highlights the effectiveness of Mythos in identifying security threats.

Mozilla used Anthropic Mythos, an AI model, to identify 271 Firefox security flaws over two months with almost no false positives. The breakthrough was achieved through improvements in the models and a custom harness developed by Mozilla. This development is seen as a significant step forward in vulnerability detection.

Anthropic's Mythos has discovered high-severity bugs in Firefox, prompting a reevaluation of Mozilla's cybersecurity approach. Security researchers at Mozilla have been working with Anthropic's findings. The discovery has significant implications for Firefox's security.

The UK government's plan to implement age gates across the internet risks breaking the web and may not effectively keep kids safe. Privacy groups and VPN providers have warned that the proposals could lead to a system where all users have to prove their age to access certain services. The plans have sparked concerns over privacy, security, and the potential for Big Tech dominance.

Firefox has integrated an ad-blocker from Brave into its code, but it's not intended to block ads and is disabled by default. The feature is experimental and has no user interface to enable it. Waterfox, a fork of Mozilla's browser, is also experimenting with a built-in ad-blocker using the same code.

Mozilla criticizes Google for integrating the Prompt API into Chrome, arguing it undermines web openness. The API, already being tested in Chrome and Microsoft Edge, has sparked Mozilla's opposition.

Mozilla has publicly opposed Chrome's proposed Prompt API, citing concerns over user privacy and potential abuse by websites. The issue highlights tensions between browser vendors regarding web standards and user control.

The article discusses the potential revival of Mozilla's deprecated BrowserID identity system in 2026, highlighting its historical role in decentralized authentication and modern implications for web security and user privacy.

Mozilla Firefox has integrated Brave's adblock engine, replacing its previous adblock solution. This change aims to improve ad-blocking efficiency and user experience by leveraging Brave's advanced technology.

The article examines the performance of Mythos on Firefox, questioning whether the hype surrounding it is justified. It includes 4 points of discussion but no comments, with links to the article and Hacker News comments.

Mozilla has patched 271 Firefox vulnerabilities using Anthropic's Claude Mythos model, enhancing browser security. The collaboration highlights the use of advanced AI tools in addressing software vulnerabilities.

Mozilla revealed that Anthropic's Mythos Preview model identified 271 zero-day vulnerabilities in Firefox 150 before its release. Firefox CTO Bobby Holley highlighted this as a potential turning point for defenders in the cybersecurity arms race.

Mozilla utilized Anthropic’s Mythos AI to identify and resolve 151 bugs in Firefox. The Firefox team acknowledges AI's potential in cybersecurity but cautions that developers may face challenges during the transition.

Mozilla has launched an open-source alternative to proprietary enterprise AI platforms, targeting companies like OpenAI and Microsoft by offering data privacy guarantees. The initiative, called Thunderbolt, connects to deepset's Haystack platform to challenge existing AI providers.

Mozilla has launched Thunderbolt AI client, a front-end solution for self-hosted AI infrastructure, leveraging the Haystack open-source framework. It allows integration with ACP-compatible agents and OpenAI-compatible APIs, including services like Claude, Codex, and DeepSeek, while emphasizing data control and security through local storage and encryption.

Mozilla has launched a new product called Thunderbolt, which is generating interest with 60 points and 53 comments on Hacker News. The article's URL points to thunderbolt.io, while comments are hosted on Y Combinator's news platform.

The article discusses methods to improve Firefox build performance by 17% through caching WebIDL codegen. It highlights technical optimizations aimed at enhancing development efficiency.

The article discusses the process of installing every Firefox extension, with links to the original blog post and Hacker News comments. It highlights technical exploration around browser customization and user experience.

Mozilla criticizes Microsoft's Copilot strategy, arguing it prioritizes AI expansion over user choice. Microsoft's decision to scale back Copilot features in Windows is seen by Mozilla as evidence of overreach in AI development.

The article encourages support for Thunderbird, an email client, to ensure its continued development. It includes donation links and references to a Hacker News discussion about the project's funding needs.